<?php
namespace WebApper\Form\Element;

class CKEditor extends Textarea {
	protected $basic;

    public function render() {
        echo "<textarea", $this->getAttributes(array("value", "required")), ">";
        if(!empty($this->_attributes["value"]))
            echo $this->_attributes["value"];
        echo "</textarea>";
    }

	function renderJS() {
		if(!empty($this->basic)) {
			echo <<<JS
var basicConfig = {
	height: 100,
	plugins: 'about,basicstyles,clipboard,list,indent,enterkey,entities,link,pastetext,toolbar,undo,wysiwygarea',
	forcePasteAsPlainText : true,
	removeButtons: 'Anchor,Underline,Strike,Subscript,Superscript',
	toolbarGroups: [
		{ name: 'document',	   groups: [ 'mode', 'document', 'doctools' ] },
		{ name: 'editing',     groups: [ 'find', 'selection', 'spellchecker' ] },
		{ name: 'forms' },
		{ name: 'basicstyles', groups: [ 'basicstyles', 'cleanup' ] },
		{ name: 'paragraph',   groups: [ 'list', 'indent', 'blocks', 'align' ] },
		{ name: 'links' },
		{ name: 'insert' },
		{ name: 'styles' },
		{ name: 'colors' },
		{ name: 'tools' },
		{ name: 'others' },
		{ name: 'about' }
	]
};
JS;
		}

		echo 'CKEDITOR.replace("', $this->_attributes["id"], '"';
		if(!empty($this->basic))
			echo ', basicConfig';
		echo ');';

		$ajax = $this->_form->getAjax();
		$id = $this->_form->getAttribute("id");
		if(!empty($ajax))
			echo 'jQuery("#', $id, '").bind("submit", function() { CKEDITOR.instances["', $this->_attributes["id"], '"].updateElement(); });';
	}

	function getJSFiles() {
		return array(
			$this->_form->getResourcesPath() . "/ckeditor/ckeditor.js"
		);
	}
}	
